Local sample build — no real payments. Checkout is a Square stub; subscription billing and marketing sends are stubbed. Prices are display-only. Tax is computed from each location's NC county rate (never hardcoded).
Vendor sign-in
Magic link: enter your vendor email and we create a single-use link (15-minute
expiry). LIBERTY_DEV_LOGIN=1 (default here) shows the link on this page and appends it to
app/.dev-mail.log; LIBERTY_DEV_LOGIN=0 reveals nothing and disables the
quick-sign-in bypass.
In production this link is emailed by the store. Nothing is emailed here.